Honeywell ScanPal EDA71, Руководство пользователя, Страница: 88 / 92

78 EDA71 User Guide
N6703 Imager Engine Field of View/Resolution
Note: DPI can be calculated based on the following formula:
Horizontal DPI = 832 pixels/width of horizontal field of view (inches) Vertical DPI =
640 pixels/width of vertical field of view (inches)
N3601 Imager Engine Reading Distances
The depth of field measurements were taken using these parameters:
• Distances are measured from the top of the engine to the barcode
• 23 °C (+73 °F), 10K lux
• Clear, High quality barcodes
Note: Time to Read and Depth of Field are impacted if the barcode symbol is at the edge of
the image.
13 mils 100% UPC-A mm 44 573
in. 1.73 22.56
13 mils 20% UPC-A mm 79 228
in. 3.11 8.98
15 mils Code 128 mm 42 650
in. 1.65 25.59
10 mils Data Matrix mm 72 297
in. 2.83 11.69
5 mils PDF 417 mm 105 181
in. 4.13 7.12
6.7 mils PDF 417 mm 84 244
in. 3.31 9.61
15 mils QR mm 39 414
in. 1.54 16.30
Focus Standard Range
Symbology Near Distance Far Distance
Focus
Horizontal Field Angle (degrees) 48
Vertical Field Angle (degrees) 31